/*
 * AddDirectoryItem.java
 * Copyright (C) 2007 Ezequiel Turovetzky
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 3
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
package ar.com.botonera.gui.menu;

import static javax.swing.JFileChooser.APPROVE_OPTION;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.io.File;

import javax.swing.JFileChooser;
import javax.swing.JMenuItem;
import javax.swing.KeyStroke;

import ar.com.botonera.Application;
import ar.com.botonera.config.BotoneraManager;
import ar.com.botonera.gui.filechooser.Mp3DirectoryChooser;

/**
 * Item del men&uacute; principal.
 * <br>Brinda la posibilidad de agregar un bot&oacute;n a la botonera, 
 * mostrando un seleccionador de archivos.
 * <br><br>
 * Atajo de teclado: <code>Ctrl + D</code>
 * <br><br>Usa las properties:
 * <ul>
 * <li><code>ar.com.botonera.menu.item.directory.add</code></li>
 * <li><code>ar.com.botonera.menu.item.directory.add.tip</code></li>
 * </ul>
 * @author <a href="mailto:tezequiel@gmail.com">Ezequiel Turovetzky</a>
 * @version 1.0
 */
public class AddDirectoryItem extends JMenuItem implements ActionListener {

    //~ Instance fields --------------------------------------------------------

    /** Seleccionador de archivos para agregar botones a la botonera */
    private JFileChooser chooser;

    //~ Constructors -----------------------------------------------------------

    /**
     * Crea una nueva instancia de esta clase.
     */
    public AddDirectoryItem() {
    	chooser = new Mp3DirectoryChooser();
    	BotoneraManager bm = BotoneraManager.getInstance();
    	setText(bm.get("ar.com.botonera.menu.item.directory.add"));
    	setToolTipText(bm.get("ar.com.botonera.menu.item.directory.add.tip"));
    	setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_D, KeyEvent.CTRL_MASK));
    	addActionListener(this);
    }

    //~ Methods ----------------------------------------------------------------

    @Override
    public void actionPerformed(ActionEvent e) {
        int option = chooser.showOpenDialog(Application.getInstance().getWindow());

        if(option == APPROVE_OPTION) {
            File[] mp3s = chooser.getSelectedFiles();
            for(File mp3 : mp3s) {
                Application.getInstance().getWindow().getBotonera().addButton(mp3);
            }
        }
    }
}
